CanadianConnectors (CA05041E )

Deadends— Bolted Quadrant Strain Clamp Aluminum

ALUMINUM AR1/AR2

These clamps are used primarily for deadending aluminum substation cable bus. During installation the cable will slide free under the U- bolts, or if preferred, U-bolts may be removed and cable laid in clamp grooves from the side. These clamps are compact for greatest phase clearance. Material: Body and Keeper – aluminum alloy Hardware – galvanized steel

Sockets – galvanized forged steel Cotter Pin – #302 stainless steel

Bolted Deadends containing the ‘CVN’ suffix will come supplied with a Charpy Level 1 rated (20 Joules at -20 degrees C) load bearing clevis bolt and hardware galvanized per CSA G164.

Product Data and Conductor Size

Fitting

Clamping Range

U-Bolts

Dimensions Inches (mm)

Ultimate Body Strength lbs. (kn)

Approx. Weight Each lb (kg)

Catalog Num- ber

Size Inches (mm) 1/2 (12.70)

Type Catalog Number

ACSR Aluminum Inches (mm)

No

L

W H

477 (18/1) to 874.5 (54/7) 900 (54/7) to 1351.5 (45/7) 1351.5 (45/7) to 1780 (84/19) 1/0 (6/1) to 4/0 (6/1) 159 (12/7) to 477 (36/1) 477 (18/1) to 874.5 (54/7) 900 (54/7) to 1351.5 (45/7) 1351.5 (54/19) to 1780 (84/19)

500 to 1000 MCM 1000 to 1500 MCM 1500 to 2000 MCM 1/0 to 250-19 Str. 250 to 500 MCM 500 to 1000 MCM 1000 to 1500 MCM 1500 to 2000 MCM

AR1100NBNKCVN AR1100SBNKCVN

None Socket

-- SA06CVN

.811-1.152 (20.60-29.26)

15,000 (67)

9-1/8 (231.78)

3-7/8 (98.43)

3.5 (1.59) 4.8 (2.18)

3

--

AR1150NBNKCVN AR1150SBNKCVN

None Socket

-- SA06CVN

1.150-1.412 (29.21-35.86)

15,000 (67)

5/8 (15.88)

10-1/2 (266.70)

4-3/8 (111.13)

5.2 (2.36) 6.5 (2.95)

3

--

AR1200NBNKCVN AR1200SBNKCVN

None Socket

-- SA06CVN

1.411-1.632 (35.84-41.45)

15,000 (67)

5/8 (15.88)

12-3/4 (323.85)

5 (127)

6.0 (2.72) 7.3 (3.31)

3

--

AR2025NBNKCVN AR2025SBNKCVN

None Socket

-- SA06CVN

.365-.574 (9.27-14.58)

8,000 (36)

3/8 (9.53)

8-1/16 (204.7)

21/32 (16.67)

3-5/32 (80.17)

2.7 (1.22) 4.0 (1.81)

3

AR2050NBNKCVN AR2050SBNKCVN

None Socket

-- SA06CVN

.574-.813 (14.58-20.65)

10,000 (44)

1/2 (12.70)

8-3/4 (222.25)

7/8 (22.23)

3-1/4 (82.55)

3.5 (1.59) 4.8 (2.18)

3

AR2100NBNKCVN AR2100SBNKCVN

None Socket

-- SA06CVN

.811-1.152 (20.60-29.26)

15,000 (67)

1/2 (12.70)

9-1/8 (231.78)

1-3/16 (30.16)

3-7/8 (98.43)

4.2 (1.91) 5.5 (2.49)

3

AR2150NBNKCVN AR2150SBNKCVN

None Socket

-- SA06CVN

1.150-1.412 (29.21-35.86)

15,000 (67)

5/8 (15.88)

10-1/2 (266.70)

1-21/32 (42.06)

4-3/8 (111.13)

7.5 (3.40) 8.8 (3.99)

3

AR2200NBNKCVN AR2200SBNKCVN

None Socket

-- SA06CVN

1.411-1.630 (35.84-41.40)

15,000 (67)

5/8 (15.88)

12-3/4 (323.85)

2-3/32 (53.18)

5 (127)

8.5 (3.86) 9.8 (4.45)

3

NOTES: (1) Sag Eye Ultimate Strength is 60% of Ultimate Body Strength without fitting. (2) Rated slip strength as a % of conductor RBS varies with conductor type, size and stranding. Minimum slip strength rating on standard strength conductors is 40% RBS (Partial Tension).

For many standard strength conductors, minimum slip strength of this clamp series is 60% RBS (Normal Tension). (Consult factory for slip strength test data on specific clamp & conductor combinations.) (3) Recommended torque on u-bolts: 3/8” -- 240 in-lbs., 1/2” -- 480 in-lbs.

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